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Last year of the members of a certain club were males. This year the members of the club include all the members from last year plus some new members. Is the fraction of the members of the club who are males greater this year than last year?
  1. More than half of the new members are male.
  2. The number of members of the club this year is the number of members last year.
答案:E
问题:这道题该怎么判断呢,是用方程式表示两个条件吗 查看答疑

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